To me, fearless is not the absence of fear. It's not being completely unafraid. To me, fearless is having fears. Fearless is having doubts. Lots of them. To me, fearless is living in spite of those things that scare you to death.
I don't act to escape reality; I act to understand it.
You have to be your own biggest believer before anyone else will believe in you.
A good algorithm is like a well-told story.
我一直知道我会变得富有。我想我从来没有怀疑过这一点。